Hello Today I'll write what u need to play Counter Strike...

OS - Windows 2000/98/Me/Xp
Sound Card - DirectX 6.0
Procesor 500 MHZ
Direct V 6.0
Memory  98 MB Ram
Hard Drive 500 MB
Network TCP/IP compliant
Internet Hi-Speed
Video Card 16 MB
Input Keboard , mouse


I use Keboard

And Mouse

Ofc. U dont need best keboard,best mouse to be a pro Gamer.
U must just Train your Skill A LOT